NASA is moving ahead with the development of the Near-Earth Object (NEO) Surveyor, a spacecraft to hunt for potentially hazardous asteroids that aims to launch by June 2028.
NASA's Lucy spacecraft will slingshot around Earth this Sunday, October 16. NASA's Lucy spacecraft will go around Earth's atmosphere as part of its slingshot process, according to Interesting Engineering.
Asteroid 2015 FF has a diameter of up to 92 feet - meaning it could be the average size of a blue whale (90 feet) or almost three times as long as a London bus.